baber/WOPTO huggingface dataset:
Patent JP-H0581768-A (JP)
Title: Audio sound recording device
Inventor: KIN EISAI
IPC: H03G5/02
Filed: 1992-03-17
Abstract: PURPOSE: To provide an audio recording device capable of selecting an increase and decrease in frequency to user's preference by utilizing a graphic equalizer in recording. CONSTITUTION: This audio recording device is configured so as to include a switch 11 to select a signal desired to be recorded among a plurality of external input signals and a graphic equalizer 12 to control gains of signals outputted through the switch 11 according to frequency bands. Since this device can record audio signals according to lowpitched sound, midrange sound, and high-pitched sound to user' preference, the user can listen to the sound to his preference without other operations at the time of reproducing.
Patent JP-H09252094-A (JP)
Title: Thin film capacitor and semiconductor device
Inventor: SANO KENYA
IPC: H01L21/8242
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To form a barrier layer of epitaxial structure protecting it against oxidation when a dielectric layer is formed. SOLUTION: A barrier layer 5 is formed on a substrate 1, a lower electrode 2 and a dielectric film 3 of perovskite crystal structure are successively formed thereon, and an upper electrode 4 is formed on the dielectric film 3 for the formation of a thin film capacitor, wherein the barrier layer 5 is formed of (Ti1-x Mx )N epitaxial layer which contains at least an element M (M: Al, V, Mo, Nb, or Ta).
Patent JP-H05263550-A (JP)
Title: Preventing device for falling of snow lump from steel tower
IPC: E04H9/16
Filed: 1992-03-17
Abstract: PURPOSE:To make installation easy, and to prevent lumps of snow from falling from steps by detachably attaching coil spring members between steps provided in projection at specified intervals to the side faces of a main column member of a steel tower. CONSTITUTION:Hooks 7 provided to both ends of a coil spring 6 of a snow- falling prevention device 5 are hooked to round sticks 9 of steps 4 for ascending and descending provided at specified intervals to side faces 2, 3 of a main column member 1 of a steel tower. As snowfall on the side faces 2, 3 is partly gathered to the axial center and the outside of the spring 6, sticking of snow to the side faces 2, 3 can be reduced, and formation of large-sized lumps of snow over the steps 4 can be prevented.
Patent JP-H09258288-A (JP)
Title: Arithmetic unit
Inventor: KAI TADAO
IPC: G03B5/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To accurately perform image blur correction and control without hindering the miniaturization and simplification of a storing device. SOLUTION: The weight WL and the centroid position LL of an interchangeable lens 20 are stored in a lens parameter storing part 11 as the digital information of 4 bits. The weight WC and the centroid position LC of a camera body 19 are stored in a camera parameter storing part 4 as the digital information of 4 bits. A lens arithmetic part 5 obtains the information of WC and LC stored in the part 4 and the information of WL and LL stored in the part 11, and finds the centroid position LT of an entire device based on the information. The found centroid position LT of the entire device is expressed by resolution L' which is finer than LL and LC, and rounded to be LT' (digital information of 8 bits).
Patent JP-H03264135-A (JP)
Title: Can cap supplying device
Inventor: KAWAGUCHI AKIRA
IPC: B21D43/14
Filed: 1990-03-12
Abstract: PURPOSE:To allow the adjustment of the supply intervals of can caps by forming a contact surface abutting on the lower side of the outer peripheral part of the can cap at the front end of a freely advanceable and retreatable stopper plate which attaches and detaches to and from the lower side of the outer peripheral part of the can cap on the foremost array side which is not fitted to letting-off cams in a can cap leading-out port. CONSTITUTION:The supply of the can cap is stopped by moving (advancing) the stopper plate 40 toward the can cap K side of the can cap leading-out port 14 and pressing the contact surface at the front end thereof to the lower side of the outer peripheral part of the can cap on the foremost array side which is not yet fitted to the letting off cams 17. The can cap K on the above-mentioned foremost array side is eventually supported by the contact surface of this stopper plate 40 and, therefore, the can caps in the stacked state held in a holding mechanism are maintained in a static state against the force, such as gravity, tending to move these cans toward the letting-off cam. The outer peripheral part of the can cap of the foremost array is thereby prevented from being fitted into the inclined grooves of the letting-off cams and the supply of the can caps is stopped on the spot. The supply of the can caps is immediately restarted when the stopper plate is retreated.
Patent JP-H09248571-A (JP)
Title: Purified water production device
Inventor: IWABUCHI MUNEYUKI
IPC: B01D61/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To enable to obtain a high raw water recovering ratio in a device using a reverse osmosis membrane. SOLUTION: The purified water production device consists of a first reverse osmosis membrane 4 for separating raw water into condensed water and purified water, a heating means 8 for heating the condensed water separated with the first reverse osmosis membrane 4, and a second reverse osmosis membrane 10 for separating the condensed water heated with the treating means 8 into discharge water and treated water. The treated water obtained with the second reverse osmosis membrane 10 is mixed with raw water and the mixed water is used as the raw water.
Patent JP-S54152776-A (JP)
Title: Remote monitor controller
Inventor: OOKI TAKESHI
IPC: H04M11/00
Filed: 1978-05-24
Abstract: PURPOSE:To transmit display generated during call to a control station, by holding the display generated during call until a control station remote monitor controller receives said dislay after changing over said display to remote monitor control  when changing over a transmission line by the remote monitor control and a  telephone. CONSTITUTION:A control station remote monitor controller 1 and a remote monitor device 2 of a station to be controlled are connected by means of a transmission line 6 and a change-over switch 5. A charge-over switch contact 5a is connected to a timer 7, a relay driver 8 and a relay 9, and the relay 9 is constituted so that the relay return carrying the time limit of the timer 7 after the change-over switch contact 5a is changed over to the remote monitor control circuit side from the telephone side. That is, the time limit of the timer 7 is that the control station remote monitor device normally receives the time limit after the change-over switch 5a is changed over to the remote monitor control circuit side from the telephone side, the return of the relay 9 is delayed until the reception of display generated during call is completed and a display input relay is continuously held.
Patent JP-S57177082-A (JP)
Title: Surface treating agent
Inventor: NAKANO FUMIO
IPC: C10M105/76
Filed: 1981-04-24
Abstract: PURPOSE: A surface treating agent, containing a fluoroalkylsilane-modified silanol oligomer, capable of subjecting automotive bodies to the water repellent treatment at a low temperature, giving improved heat resistance and durability, treating locally by the printing method, etc., and rich in general-purpose properties.  
     CONSTITUTION: (B) 10W80wt% fluoroalkylsilane expressed by formula II (R f  is perfluorocarbon; z is direct bond, -O-, or -COO-; X is lower alkyl; Y is lower alkoxyl; p is 1W3; q is 0W2) is reacted with (A) a solution of a silanol oligomer expressed by formulaI(n is an integer 10W20), at 20°C for 5hr to give a solution of the fluoroalkylsilane-modified silanol oligomer. The resultant solution is then mixed with (C) 50wt% or less film-forming polymer to afford the aimed treating agent.  
     EFFECT: Improved water repellency, non-adhesion and stain resistance.  
     USE: Refrigerators, cooling utensils, other fields of electronic industry, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10256611-A (JP)
Title: Thermoelectric conversion material and production thereof
Inventor: INAGAKI HIROTAKA
IPC: H01L35/14
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a substance exhibiting good thermoelectric characteristics over a wide temperature range from 100K or below to about 1000K. SOLUTION: The thermoelectric, conversion material contains at least one kind of first element selected from a group of Co, Rh and Ir, at least one kind of second element selected from a group of P, As and Sb, and at least one kind of light element selected from a group of B, C, N and O. Content of the light element is set at 0.001 at.% or above.
Patent JP-S55152334-A (JP)
Title: Ultrasonic humidifier
Inventor: ITOU SHINICHI
IPC: B05B17/06
Filed: 1979-05-17
Abstract: PURPOSE: To keep the atomization amount of an ultrasonic humidifier constant regardless of water temperature change by placing a temperature sensing element in a bias circuit of a transistor in order to sense the liquid temperature and to control the atomization amount.  
     CONSTITUTION: A thermistor Rth having a negative resistance temperature coefficient is placed between the base and earth of a transistor Tr so that the water temperature can be detected. Thus, when the water temperature is low, the resistance of the thermistor Rth is large, and the base voltage of the transistor Tr is high, so that the atomization amount is large. When the water temperature is high, the resistance of the thermistor Rth is small, the base voltage of the transistor Tr is low, so that the atomization amount is small. Thus, controlling the atomization amount according to the water temperature permits the atomization amount to be constant regardless of the water temperature change. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62217596-A (JP)
Inventor: WATABE JUNICHI
IPC: H05B33/10
Filed: 1986-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57180550-A (JP)
Title: Turn bar unit of rotary printing machine
Inventor: OKADA MITSUMASA
IPC: B65H23/32
Filed: 1981-04-24
Abstract: PURPOSE:To exhaust many kinds of folded sheets by fitting a turn bar of a rotary printing machine free of removng on both ends of a member movable in  a direction at a right angle to the paper traveling direction and constituting so  that a compensator roller swings in response to the movement of this member. CONSTITUTION:A turn bar 5 is supported as shown by a solid line or a dotted line by means of both ends supports 16, 16' of a slide piece 20 and a hinge pin 17 in the middle. When the flow position of the paper 6 is to be changed, an operation of a push button 26 drives a motor 23, moving the slide piece 20 and subsequently the turn bar 5, and also drives a motor 15 connected to the push button 26, swinging a compensator roller 8 by the amount of paper pass changes. Accordingly, the compensator roller 8 is swing as the paper pass changes, therefore the paper exhaust of unsatisfactory folding sheets is prevented, and the direction of the turn bar can also be changed enabling to exhaust many kinds of folded sheets.
Patent JP-S62221820-A (JP)
Inventor: ADACHI KAZUHIRO
IPC: H03K17/08
Filed: 1986-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61218993-A (JP)
Inventor: ETO TATSUYA
IPC: G21C19/19
Filed: 1985-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07266134-A (JP)
Title: Electropolishing method
Inventor: SUWA TAKESHI
IPC: B23H3/10
Filed: 1994-03-30
Abstract: PURPOSE:To provide an electropolishing method which is excellent in efficiency of operation and has high safety, and by which a body to be polished can be uniformly polished without a badly polished part. CONSTITUTION:A pipe 4 is laterally disposed in an electrolysis 3, and while an electrolyte in the electrolysis vessel 3 is forcedly circulated by a pump 5, the circulating flow of the electrolyte is increased according to the inside diameter of the pipe 4. Accordingly, H2 gas or O2 gas can be removed from the surface of a body to be polished.
Patent JP-H02240535-A (JP)
Title: Contact pressure measuring sensor and measuring method using same
Inventor: KACHI AKIHIKO
IPC: G01L5/00
Filed: 1989-03-13
Abstract: PURPOSE:To accurately measure the contact pressure between a rotary roll and a blade member by branching a branch plate from an intermediate part of one surface of a substrate at a specific angle and arranging a thin plate type strain gauge on the branch part. CONSTITUTION:A two-branched sensor 6 when interposed between, for example, a developing roll 2 which rotates as shown by an arrow and the blade member 1 pressed against the roll 2 has the two-branched parts pressed in accordance with the contact force of the blade member 1 to deflect along the outer periphery of the roll 2. Then the strain gauge 10 is stuck on the reverse surface of the bending sectional shape part, formed of the tip part of the substrate 7 and the tip part of the branch plate 8, along the bending shape. When the strain gauge 10 deforms, the resistance value of a resistance wire varies and is transmitted to a measuring equipment through a conductor and indicated as a voltage value. Consequently, even when the radius of curvature of the roll 2 becomes large, the strain gauge 10 deforms greatly to improve the measurement sensitivity.
Patent JP-H09260627-A (JP)
Title: Amplified solid image pickup device
Inventor: WATANABE YASUSHI
IPC: H04N5/369
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the solid image pickup device capable of substantially abating the fixed pattern noise. SOLUTION: One-side electrode of a transistor is provided with sample hold capacity means CSH through a clamp capacity means as well as a signal line 55 connected to the sample hold capacity means CSH, furthermore, a control means so as to clamp a specific potential VCP by the clamp capacity means CCP, so that the difference signal VCP-ΔVS between this potential VCP and the net picture element signal potential ΔVS may be controlled to sample hold, by the sample hold capacity means CSH through the clamp capacity means CCP, as well as to successively read out the sample hold potential VSH through the signal line 55.
Patent JP-H09218930-A (JP)
Title: Electronic warranty
Inventor: MASUNO YOSHIAKI
IPC: G06K19/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To surely perform work for confirming a function for validizing the starting command of state history recording when a signal matched with a check pattern is applied in the case of utilizing an electronic warranty again by storing a check pattern for inspecting a function, and providing that function. SOLUTION: An electronic warranty 1 is provided with a warning lamp 4, temperature sensor 5 and auxiliary temperature sensor 5' in addition to state history display 2 and display changeover switch 3. When the electronic warranty 1 is actually added to merchandise, the temperatures of the temperature sensor 5 and the auxiliary temperature sensor 5' are compared. When the mutual difference between measured temperatures is within a predetermined range, it is recognized that the temperature is normally measured, and the history is recorded and displayed. When that difference gets out of the range, abnormality is recognized and the warning lamp 4 is flickered. A reset switch 6 takes charge of function for starting the recording and display of history by being depressed when attaching this electronic warranty 1 onto merchandise.
Patent JP-S61225306-A (JP)
Title: Polytomy divided melt spinning device
Inventor: KOJIMA HIKOSABURO
IPC: D01D4/06
Filed: 1985-03-25
Abstract: PURPOSE:To carry out uniformly spinning by many spinnerets under the same condition, by making a cylindrical spinning pack and arranging the spinnerets on the same circumference in it at equal spaces. CONSTITUTION:The spinning pack 4 is cylindrical, and a great number of the spinnerets 1 are arranged on the same circumference in it at equal spaces. Then, the outer peripheral parts 6 of the spinning pack 4 is heated with Dowtherm and a lagging heater is set in the hollow part 5 of the spinning pack 4. Preferably the spinning pack 4 consists of a combination of the feed plate 7 having the feed channel 7a, the distribution plate 8 having the distribution channels 8a, the filtering plate 9 packed with a filter medium and a spinneret supporting plate to support the spinnerets 1 in an integrated way.
Patent JP-S61217766-A (JP)
Title: Method and apparatus for assaying protein
Inventor: HARA TADASHI
IPC: G01N33/76
Filed: 1985-03-23
Abstract: PURPOSE:To achieve a higher assaying accuracy and a shorter measuring time, by providing a thermostating means for maintaining solutions at a constant temperature in the course of first and second passages and heating and cooling means on the downstream of the joint connection between the third and fourth passages. CONSTITUTION:A thermostating means 8 for maintaining solutions A and B at a constant temperature is provided somewhere in the course of first and second passages I and II for supplying the solution A containing chemically luminescent substance and the solution B containing oxidizing substance to a flowcell F at a chemically luminescent reaction section R. A heating means 9 and a cooling means 10 are provided on the downstream of the joint connection between a third passage III for supplying a reference catalyst solution C to the cell F and a fourth passage IV for mixing a sample solution D containing protein to be measured into the solution C in the passage III. Then, with the heating action of the means 9, a buret forming reaction is done quickly between the solution C and the protein being measured in the solution D mixed thereinto while cooling by the means 10 prevents the generation of bubbles in the passage thereby enabling accurate assay in a short time.
Patent JP-S63295789-A (JP)
Inventor: TEIMU GUDEFUSU
IPC: D21F1/00
Filed: 1988-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0582972-A (JP)
Title: Multilayered wiring board
Inventor: TANAKA MINORU
IPC: H05K3/46
Filed: 1992-03-18
Abstract: PURPOSE:To increase the number of laminate layers or total thickness of a multilayered wiring board by using a material having such a nonlinear coefficient of thermal expansion that the coefficient becomes smaller in the practical temperature range of the multilayered wiring board and becomes larger in a high-temperature range in which a polyimide resin is cured for a substrate and the polyimide resin for an insulating layer. CONSTITUTION:The substrate of this multilayered wiring board is formed of an Fe-Ni alloy containing 30-50% Ni, 0-5% Co, and remaining amount of Fe. A first bonding agent layer 2-1 composed of the precursor of polyimide is formed on the substrate 1 composed of the Fe-Ni alloy and having a nonlinear coefficient of thermal expansion. Then a polyimide film 3-1 is thermally stuck to the layer 2-1 and a metallic layer 4 of aluminum is formed. Then a first wiring conductor 5-1 is patterned and a second bonding agent layer 2-2 is formed. After forming the layer 2-2, a second polyimide film 3-2 is stuck to the layer 2-2 and a hole 8 is formed by providing a window 7. Finally, a second wiring conductor 5-2 which is electrically connected with the first wiring conductor 5-1 is formed.
Patent JP-S60205431-A (JP)
Title: Finder optical system for single-lens reflex camera
Inventor: IGARI KAZUO
IPC: G03B13/02
Filed: 1984-03-29
Abstract: PURPOSE:To widen the effective area of a projection part, to obtain high power while the distance to an eye point is still long, and to eliminate eclipse at corners of an image plane by employing a roof surface as the 2nd reflecting surface. CONSTITUTION:The distance from the surface of a screen 1 to the rear end of a magnifying lens 3 is set relatively long as compared with the frame diagonal of the screen 1. Further, the system has the 1st reflecting surface 2'a and the 2nd reflecting surface 2'b counted from the screen side and the 2nd reflecting surface 2'b uses a roof surface. The projection part 2'c of a pentagonal roof prism 2' is rectangular, so the effective area is increased, and consequently there is no eclipse at corners of the image plane even when the optical system is used as a finder optical system which has long optical path length and high magnification. Further, this has positive power on the whole so as to increase the finder magnification and 0.6<f1/f2<1.1, where f1 and f2 are focal lengths of the front positive lens group 3a and rear negative lens group 3b.
Patent JP-H07272651-A (JP)
Title: Acicular crystal structure and its manufacture
Inventor: HARADA HIROTSUGU
IPC: H01J37/065
Filed: 1994-03-31
Abstract: PURPOSE:To form acicular crystals having very small diameters used for a precision measuring instrument, a micromachine, a vacuum microelectronics, an electron microscope, etc., without using a technique of forming micropatterns. CONSTITUTION:A barrier layer 4 on the bottom part of a circular opening part 5 within an anodically oxydized film 3 formed on a silicon substrate 1 is eliminated, a metal layer 6 is formed on the bottom part and by means of a VLS method silicon acicular crystals 8 are grown. Then, the anodically oxydized film 3 is eliminated and divided into predetermined forms. Thus, acicular crystals having diameters of 0.01mum to 0.02mum can be manufactured.
Patent JP-2000259174-A (JP)
Title: Voice recognition device and its recording medium
Inventor: KATO NAOTO
IPC: G10L15/197
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the precision of voice recognition. SOLUTION: If a plurality of voice recognition candidates are obtained for the same word voice, a voice recognition decoding device 3 counts the number of words which directly follow the candidates on the basis of the appearance location of the word obtained from a work appearance location dictionary. The measured result is used as one of the selection criteria to select a voice recognition result from the plurality of voice recognition candidates.
Patent JP-H01117371-A (JP)
Title: Annealler for solar battery
Inventor: RONARUDO SHII KUNEHITORI
IPC: H01L31/054
Filed: 1988-03-17
Abstract: PURPOSE: To improve recoverability from deterioration due to radiation, optimize annealing temperature and shorten annealing time by providing a heating means which performs heat annealing and a carrier injecting means which electrically generates minority carriers by supplying a solar cell with forward bias current and that injects the minor carriers into the solar cell. CONSTITUTION: The overvoltage value is required to be 1.25 times the operating voltage of one section, for supplying forward bias current to one section. When four cell sections 12c-12f form one group 14 to be connected to a fifth section 12a in series, in the fifth section 12a, the same current as in the sections 12c-12f, which are mutually connected in parallel, is permitted to flow. The total current in the re-connected five sections 12a, 12c-12f becomes the four times the current in one section and the total voltage becomes 1.25 times the voltage in one section. Forward bias current suitable for annealing a sixth section 12b by combination is obtained by setting voltage/current conditions in this manner.